1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Inessa05 [86]
4 years ago
5

PLEASE HELP

Mathematics
1 answer:
Mumz [18]4 years ago
6 0
If you use/make a number line, then you will see that the answer is -18 or a. When using a number line, negative = ← and positive = →.
You might be interested in
WILL GIVE BRAINLIEST
sergij07 [2.7K]

Answer:

<em>Volume of Triangular Prism: 180 m^3</em>

Step-by-step explanation:

<em>~ In order to find the cubic feet required to fill this object, we would apply a volume formula to the triangular prism, in other words: Base * height ~</em>

1. The following dimensions of the triangular Base is 5 meters by 6 meters, 5 being the height of this Base and 6 being the base of the Base. Now let us apply the area of a triangle formula: 1/2 * base * height ⇒ 1/2 * 6 meters* 5 meters ⇒ 15 <em>m^2</em>

2. Knowing the Base of the triangular prism, we can find the volume through multiplication of it's general height, which is 12 meters ⇒ 15 m^2 * 12 m. ⇒ <em>Volume of Triangular Prism: 180 m^3</em>

7 0
3 years ago
Read 2 more answers
Lamar used a coordinate plane to show where his posters are displayed on his bedroom wall. Three posters are located at Q(4, 2),
iren2701 [21]

Answer:

Distance between the points Q and R is 1 unit while the distance between the points R and S is 3 units

Step-by-step explanation:

Here, we want to use the absolute value of the coordinates to find the distances.

Since we are using absolute values, the negative points becomes positive;

Thus;

Q = (4,2)

R = (3,2)

S = (3,5)

Mathematically, the distance between two points in the Cartesian plane can be calculated using the formula;

D = √(x2-x1)^2 + (y2-y1)^2

The distance QR is thus;

D = √(3-4)^2 + (2-2)^2

D = √(-1)^2 + 0

D = √1 = 1 unit

The distance RS is thus;

D = √(3-3)^2 + (5-2)^2

D = √(0) + (9)

D = √9 = 3 units

3 0
4 years ago
Ben bowled 143 and 216 in his first two games. What must he bowl in his third game to have an average of at least 170?
Ray Of Light [21]

Ben needs to bowl at least 151 to have an average of 170.

8 0
3 years ago
Compact discs (CDs) cost $12 each at the Music Emporium. The company charges $4.50 for shipping and handling, regardless of how
Lena [83]

Answer:

1    $16.50

2    $28.50

3    $40.50

$4.50 + $12c

$100.50

Step-by-step explanation:

Please find attached the complete question

Total cost in dollars = fixed cost + (variable cost x number of CDs bought)

fixed cost = $4.50

variable cost = $12

number of cds bought = c

total cost in dollars = $4.50 + $12c

total cost in dollars when 1 cd is bought = $4.50 + $12(1) = $16.50

total cost in dollars when 2 cds are bought = $4.50 + $12(2) = $28.50

total cost in dollars when 3 cds are bought = $4.50 + $12(3) = $40.50

total cost in dollars when 8 cds are bought = $4.50 + $12(8) = $100.50

4 0
3 years ago
How did newton know that 1%of 80 is 0.8
Marina86 [1]
So,

Newton knows that 1% of anything really just means moving the decimal point two places to the left.

Examples:
1% of 10 = 0.1

1% of 389,092,192 = 3,890,921.92

1% of 3.1415926 = 0.031415926

Knowing this, Newton figures that all he has to do is move the decimal place two places to the left.

1% of 80 = 0.8
8 0
3 years ago
Other questions:
  • Can someone help me on both of the questions?!
    14·2 answers
  • Because of an accident Royce was involved in, his insurance company has increased his annual premium for auto insurance by 5.2%.
    11·2 answers
  • Solve and graph the inequality on a number line: −19 &gt; g − 24
    8·1 answer
  • You mix 1/4 cup of juice concentrate for every 2 cups of water to make 18 cups of juice. how much juice concentrate and water di
    9·1 answer
  • Work out the percentage change to 2 decimal places when a price of £189 is decreased to £150.
    5·1 answer
  • A team won 13 games, lost 15 games, and 2<br> games what percent of is games as the team will
    15·2 answers
  • Someone please help me
    6·2 answers
  • Graph -2x + y = 8 please help
    9·1 answer
  • PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU B
    15·1 answer
  • What is the nearest tenth of 448,655.75, 4,478 and 27,591.769064
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!